A randomized 25 question test from a pool of 761 questions, good luck!
SCADA systems are specialized utilizations of a process control systems. Which of the terms below can be best defined as the remote measurement component of a control system?
Which of the antenna below can be best described as "omnidirectional"?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would be designed to reduce data time stamping in real-time?
There are several fields in an Ethernet message frame structure. Which of the answers represent the total amount of fields in an Ethernet message frame?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameters value being set by an operator?
Which of the answers is not an advantage of analog field communication? Choose the best answer from those below.
An industrial network can, with a set of configured rules, scan network traffic flow for security issues. Which of the terms below best represents this type of security measure?
Which of the answers below best represents the recommended standard that uses an end device circuit to provide the encoding of characters?
There are numerous function block modes which are permitted. Which of the modes below is best described as the mode the function block is currently in?
There are several types of converters. Which one of the answers below is best known as a "Bridges"?
There are many options to choose from for alarm types. Which of the following alarm states can be best described as when the appropriate action is taken, the alarm does not return to normal?
Which of the lengths below relates best to a spur cable with 2 field devices connected?
IPv4 network classes can also be defined by the default subnet masks that they use. If the subnet mask was 255.0.0.0, which of the classes below would be used?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that converts 8 or 16 inputs to a digital signal?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the smallest in area covered?
Which answer below best represents the recommended standard for a null modem cable?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter above the URV?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the ability to create, or delete any HMI application?
There are many versions of Modbus, one of those is Modbus ASCII. Which of the answers below correctly orders the components of the Modbus ASCII frame?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the coils ON/OFF status of inputs # 10197 to 10218 from a slave device?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the bridge interacts with?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will set up the user manager and data administrator when loaded?
Which of the categories below best represents a component not used in the construction of a segment for DeviceNet?
Digital signals are, either specific or transitory, voltage levels represent states of logic. Which of the signal encoding methods below uses the conversion of dc voltage levels to ac to represent logic states?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would be designed for smaller processes, therefore having limited scalability?